In this episode, Sheldon becomes fascinated with the OpenH264 video codec and its potential applications. He spends most of his free time learning about the technology and even considers creating his own implementation. Meanwhile, his family and friends grow increasingly frustrated with his obsession.
With Mary away, George Sr. takes on the uncharacteristic role of providing romantic advice to Missy after Billy Sparks expresses interest in asking her out. young sheldon s05e05 openh264